BACKEND: Login and register users systems are fully functional, as well as the process of user accounts verification and reset passwords. As safety procedure password confirmation has been set for certain actions. Search for users by types has been enabled. Adding, deleting, blocking and moving contacts to a favorite list is also functional. Transactions and requests for sending EMC2 are in a building process.

ANDROID CLIENT: Login, Register and People screens design has been implemented. As for functionality, Login and Register are fully functional. Profile details are made - adding a profile picture, choosing a country, date birth etc. are functional. On People screen beside the design, listing currently added contacts through the contact list, as well as adding new contacts to list has been enabled.